147 entries under stupid topic. ×
| boneheaded(adjective, simple, slow, impulsive) | |
| bovine(adjective, dull, heavy, impassive) | |
| clueless | |
| mindless(adjective, dull, simple, slow, silly) | |
| simple-minded(adjective, dull, simple, slow, silly) | |
| daffy(adjective, simple, slow, silly, foolish) | |
| feebleminded(adjective, foolish, unintelligent, mindless) | |
| ludicrous(adjective, dull, foolish, half-baked) | |
| lumpish(adjective, dull, simple, slow, heavy) | |
| oafish(adjective, dull, simple, slow) | |
| opaque(adjective, dull, silly, foolish) | |
| beaglebrained | |
| cushion-witted | |
| fat(adjective, silly, green, thick) | |
| inert(adjective, dull, heavy, impassive) | |
| insensate(adjective, dull, simple, slow, informal) | |
| numskulled(adjective, dull, simple, slow) | |
| scatterbrained(adjective, simple, slow, silly, foolish) | |
| sluggish(adjective, dull, simple, slow, silly) | |
| heavy(adjective, dull, silly, impassive) |
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| APA | Smart Define. (2016). dumb thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/dumb/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "dumb thesaurus" https://smartdefine.org/dumb/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, dumb thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/dumb/thesaurus/synonyms>. |
| MLA | Smart Define. "dumb thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/dumb/thesaurus/synonyms> |